128799606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53267}}^1$

素因数の和:53316

約数の個数: 32

約数和(自身を含む): 286368768

約数和(自身を除く): 157569162

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 53267, 106534, 159801, 319602, 692471, 1384942, 1651277, 2077413, 3302554, 4154826, 4953831, 9907662, 21466601, 42933202, 64399803, 128799606]

約数ペア:

[(1, 128799606), (2, 64399803), (3, 42933202), (6, 21466601), (13, 9907662), (26, 4953831), (31, 4154826), (39, 3302554), (62, 2077413), (78, 1651277), (93, 1384942), (186, 692471), (403, 319602), (806, 159801), (1209, 106534), (2418, 53267)]